v3.25.4
S000073482 [Member] Average Annual Total Returns
 12 Months Ended 51 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Investor Class Shares    
Prospectus [Line Items]    
Average Annual Return, Percent (12.79%) 4.95%
Performance Inception Date   Oct. 01, 2021
Investor Class Shares | After Taxes on Distributions    
Prospectus [Line Items]    
Average Annual Return, Percent (12.79%) 4.95%
Performance Inception Date   Oct. 01, 2021
Investor Class Shares | After Taxes on Distributions and Sales    
Prospectus [Line Items]    
Average Annual Return, Percent (7.57%) 3.84%
Performance Inception Date   Oct. 01, 2021
Investor Class Shares | Russell 3000® Index (reflects no deductions for fees, expenses or taxes)    
Prospectus [Line Items]    
Average Annual Return, Percent [1] 17.15% 11.90%
Investor Class Shares | Russell 2500™ Index (reflects no deductions for fees, expenses or taxes)    
Prospectus [Line Items]    
Average Annual Return, Percent [1] 11.91% 5.33%
Investor Class Shares | FTSE U.S. 3-Month Treasury Bill Index (reflects no deductions for fees, expenses or taxes)    
Prospectus [Line Items]    
Average Annual Return, Percent 4.40% 3.89%
Institutional Class Shares    
Prospectus [Line Items]    
Average Annual Return, Percent (12.72%) 5.11%
Performance Inception Date   Oct. 01, 2021
Institutional Class Shares | Russell 3000® Index (reflects no deductions for fees, expenses or taxes)    
Prospectus [Line Items]    
Average Annual Return, Percent [1] 17.15% 11.90%
Institutional Class Shares | Russell 2500™ Index (reflects no deductions for fees, expenses or taxes)    
Prospectus [Line Items]    
Average Annual Return, Percent [1] 11.91% 5.33%
Institutional Class Shares | FTSE U.S. 3-Month Treasury Bill Index (reflects no deductions for fees, expenses or taxes)    
Prospectus [Line Items]    
Average Annual Return, Percent 4.40% 3.89%
[1] All rights in the Russell 3000 and Russell 2500 indexes vest in the relevant LSE Group company, which owns these indexes. Russell® is a trademark of the relevant LSE Group company and is used by any other LSE Group company under license. These indexes are calculated by or on behalf of FTSE International Limited or its affiliate, agent or partner. The LSE Group does not accept any liability whatsoever to any person arising out of (a) the use of, reliance on, or any error in these indexes or (b) investment in or operation of the Fund or the suitability of these indexes for the purpose it is being used herein.